GB/T 46984.1-2025
光伏电池 第1部分:晶体硅光伏电池光致衰减试验方法
Photovoltaic cells—Part 1: Measurement of light-induced degradation of crystalline silicon photovoltaic cells
- 实施日期
- 2026-04-01
- ICS 分类
- 27.160
组合使用关键词、标准类型、状态与 ICS 分类,快速定位所需国家标准。
找到 70,494 条
GB/T 46984.1-2025
Photovoltaic cells—Part 1: Measurement of light-induced degradation of crystalline silicon photovoltaic cells
GB/T 2296-2025
Designation for photovoltaic cells and modules
GB/T 46982-2025
Photovoltaic devices—Procedures for temperature and irradiance corrections to measured I-V characteristics
GB/T 20513.1-2025
Photovoltaic system performance—Part 1:Monitoring
GB/T 44937.6-2025
Integrated circuits—Measurement of electromagnetic emissions—Part 6: Measurement of conducted emissions—Magnetic probe method
GB/T 44069.14-2025
Ferrite cores—Guidelines on dimensions and the limits of surface irregularities—Part 14: EFD-cores
GB/T 44069.5-2025
Ferrite cores—Guidelines on dimensions and the limits of surface irregularities—Part 5: EP-cores and associated parts for use in inductors and transformers
GB/T 47001-2025
General specifications for digital identity and authentication of intelligent and connected vehicle
GB/T 20521.4-2025
Semiconductor devices—Part 14-4:Semiconductor sensors—Semiconductor accelerometers
GB/T 46920-2025
12.5kHz TDMA channel based professional digital trunking communication system—Technical requirements for security
GB/T 46919-2025
12.5kHz TDMA channel based professional digital trunking communication system—Technical specifications for mobile station
GB/T 20974-2025
Rigid phenolic foam for thermal insulation(PF)
GB/T 46946-2025
Classification and codes of diseases of traditional Tibetan medicine
GB/T 12668.2-2025
Adjustable speed electrical power drive systems—Part 2: General requirements—Rating specifications for adjustable speed AC power drive systems
GB/T 46918.2-2025
Fine bubble technology—Evaluation method for determining gas content in fine bubble dispersions in water—Part 2: Hydrogen content
GB/T 46814-2025
Specification for power station valves
GB/T 22200.4-2025
Reliability of low-voltage apparatus—Part 4:Reliability test method of circuit-breakers for overcurrent protection for household and similar installation
GB/T 22200.2-2025
Reliability for low-voltage apparatus—Part 2: Reliability test method of moulded case circuit-breakers
GB/T 31487.1-2025
Direct current deicers—Part 1: System design
GB/T 46943-2025
Clinical laboratory testing and in vitro diagnostic test systems—General requirements for metagenomic next-generation sequencing validation